var path = require('path');

console.log('path => ', 
	path.normalize('helloworld.js'),
	path.join('/test', 'test1', '..'),
	path.resolve('helloworld.js'),
	path.sep, path.delimiter, path.posix, path.win32,
	path.isAbsolute('./helloworld.js'),
	path.relative('D:\\workspace\\js-demo\\nodejs-demo\\', 'a.txt'),
	path.dirname('a.txt'),
	path.basename('a.txt'),
	path.extname('a.txt'),
	path.parse('./a.txt'),
	path.format(path.parse('a.txt'))
);
